A newspaper survey and search of the medical literature identified 74 deaths from dog attacks, 51 of which occurred in a designated five-year study period. Most attacks were by single pet dogs without a preceding history of viciousness and without known provocation by the victim. The highest number of deaths (23) occurred in infants less than 1 year of age. Most of the remaining victims were children aged 1 through 8 years, and elderly women.